Winchesteer Bay/Umpqua Jetty surf break

Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA

information circle48hr Weather and Surf, issued 10 pm Monday 18 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
12.7° C
(Which is slightly warmer than usual)

How big are the waves at Winchesteer Bay/Umpqua Jetty today?

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 7AM is: 2.1m 14s primary swell from a West-northwest direction and 0.2m 16s secondary swell from a West-southwest direction (forecast issued at 10:00pm May 18). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (PDT) & DateWave HeightWave Period
Morning (19 May)6.5ft (2.0m)14s
Afternoon (19 May)6ft (1.8m)13s
Evening (19 May)5.5ft (1.7m)13s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Tue morning, min 9°C on Mon night). Winds increasing (light winds from the NNE on Tue morning, fresh winds from the N by Wed afternoon).

Mon
18
Tuesday
19
Wednesday
20
Thursday
21
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
1
2
4
4
4
2
1
1
2
1
2
3
2
0
1
0
0
1
1
2
3
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.7
WNW
16
1.9
WNW
15
2.1
WNW
14
2.1
WNW
14
2
WNW
14
2
WNW
13
1.8
WNW
13
1.8
WNW
13
1.7
WNW
13
1.6
WNW
13
2
WNW
13
1.9
WNW
12
1.8
NW
12
1.8
NW
12
1.9
NW
12
1.2
WNW
12
1.1
WNW
11
1.8
NW
8
1.9
NW
8
1.8
NW
8
1.7
NW
8
1.6
NW
8
1.7
NNW
8
1.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
1429
1496
1724
1772
1579
1346
1120
1077
953
852
1230
1039
918
902
1007
374
296
350
423
388
344
291
314
358
Wind (km/h)
25
N
20
N
15
NNE
10
NE
10
NNE
20
NNW
25
NNW
25
NNW
20
N
25
N
20
N
20
N
20
NNE
25
N
35
NNW
35
N
30
N
25
N
20
N
15
NNE
15
NNE
25
NNW
30
NNW
35
NNW
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
High Tide
1:56AM2.44m
3:53PM1.80m
2:48AM2.32m
4:49PM1.77m
3:45AM2.14m
Low Tide
7:55PM0.84m
8:59AM-0.66m
8:49PM0.88m
9:51AM-0.54m
9:50PM0.90m
10:46AM-0.37m
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:48
5:47
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:37
8:38
8:39
8:40
Temp °C
11
10
9
10
11
14
14
13
12
10
10
10
10
12
12
11
11
10
10
9
10
13
13
12
6
6
6
7
8
10
9
8
8
5
6
6
6
6
5
4
6
5
6
5
7
8
7
6
Swell 1
Height (m)
Direction
Period (s)
1.7
WNW
16
1.9
WNW
15
2.1
WNW
14
2.1
WNW
14
2
WNW
14
2
WNW
13
1.8
WNW
13
1.8
WNW
13
1.7
WNW
13
1.6
WNW
13
2
WNW
13
1.9
WNW
12
1.8
NW
12
1.8
NW
12
0.2
WSW
21
1.2
WNW
12
1.1
WNW
11
1
WNW
11
1.9
NW
8
1.8
NW
8
1.7
NW
8
1
WNW
11
1
WNW
10
0.9
WNW
10
Energy kJ
1429
1496
1724
1772
1579
1346
1120
1077
953
852
1230
1039
918
902
45
374
296
230
423
388
344
214
206
160
Swell 2
Height (m)
Direction
Period (s)
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
16
0.3
SW
16
0.3
SW
16
0.3
SW
16
0.2
WSW
16
0.2
WSW
16
0.2
WSW
21
0.2
WSW
16
0.3
SW
16
1
WNW
11
1
WNW
11
1
WNW
11
0.3
SW
15
0.4
SW
19
0.4
SW
19
Energy kJ
26
25
26
26
26
25
26
26
26
41
41
41
25
24
45
24
38
226
222
222
34
96
96
Swell 3
Height (m)
Direction
Period (s)
0.1
W
26
0.1
W
26
0.1
W
24
0.1
SW
24
0.2
WSW
24
0.1
SW
24
0.1
W
24
0.1
W
24
0.1
W
22
0.2
WSW
21
0.2
WSW
16
0.1
SW
21
0.1
SW
21
0.3
SW
15
0.3
SW
15
0.3
SW
15
0.2
WSW
19
0.2
WSW
15
0.2
WSW
15
Energy kJ
13
13
11
22
54
22
11
11
9
45
24
18
18
37
35
35
37
21
21
Wind waves
Height (m)
Direction
Period (s)
1.3
NNW
6
0.8
NNW
5
0.7
NNW
4
0.8
NNW
4
0.8
NNW
5
1
NW
5
1.9
NW
12
1.6
NW
7
1.7
NW
7
1.8
NW
8
1.6
NW
8
1.7
NNW
8
1.8
NW
8
Energy kJ
104
35
13
18
27
53
1007
214
284
350
291
314
358
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
2
4
2
4
2
3
3
4
1
1
1
2
3
3
3
3
1
4
3
Distance (km)
458
120
120
120
120
500
233
768
458
211
195
195
120
501
510
500
364
195
120
120
120
500
406
405
Best forecast wave conditions in South Oregon
Rating
(10 max)
4
4
4
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
5
5
4
2
1
4
4
4
3
4
3
4
3
Header Global
Rating
(10 max)
4
4
4
4
4
4
4
5
5
5
4
4
4
5
5
5
4
5
4
4
4
5
4
4
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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